Doi Thi Hanh An Huyen Chau Thanh Address: K2, Chau Thanh Town, Chau Thanh District, Tra Vinh Province Enterprise code: 2100224279 Phone: 02164872003 Chau Thanh Town, Chau Thanh District, Tra Vinh ProvinceFounding date: 2 - 3 - 1999